Amorphous metal dry-type transformer

Amorphous Metal Dry-Type Transformer: Ultimate Energy-Efficient Power Solution 

Our Amorphous metal dry-type transformer delivers enterprise-level efficiency with 70-80% reduction in no-load losses compared to traditional units. We make transformers with ratings from 30KVA to 31,500KVA. Our innovations are backed by 18 patents and more than 120 high-tech production machines. The 15 senior engineers and 30 or more junior workers on our technical team make sure that every unit meets ISO9001 standards. We offer reliable power options that are more than 98.5% efficient, and we have worked on hundreds of successful municipal and industry projects.

What Makes This Technology Different?

Core losses in traditional transformers lose a lot of useful energy all the time. The power you pay for never gets to your tools.

That equation is completely different after our answer.

The atoms in the amorphous metal core are not arranged in a solid form. This special mix of elements—usually iron, nickel, cobalt, boron, and carbon—makes a magnetic material that is soft and has amazing qualities. This material, unlike regular silicon steel, cuts down on hysteresis losses during spinning cycles by a large amount.

Think about it this way: your transformer works all the time, even when it's not fully loaded. Core losses mean that standard units keep using energy. These losses are cut down to just 0.1% to 0.2% of the maximum capacity by our amorphous metal dry-type transformer.

Every year, that's real money saved.

Key Technical Advantages You'll Appreciate

Ultra-Low Energy Consumption

Core loss density of only 0.16-0.22 W/kg is good for your building. That's sixty to eighty percent better than old technology. Your energy bills will show the change right away.

Enhanced Operational Reliability

You can use it without any repairs for more than 30 years. The cast resin insulation method protects against temperatures between 23 and 54 °C. If there is no oil, there is no chance of leakage and no need for regular fluid tests.

Superior Electrical Performance

At full load, scores for efficiency hit 98.5 to 99.2%. The exciting current drops by 50%, which lowers the amount of reactive power used. Total harmonic distortion goes below 3%, which keeps sensitive electronics safe.

Quieter Operation

Less than 45dB of noise keeps your job cozy. Due to its low magnetostriction, the flexible core makes this possible.

Fire Safety Excellence

Our transformers are great for buildings, shopping centres, and transportation hubs because they don't catch fire and put out themselves. You get rid of the fire risks that come with oil-filled units.

Technical Specifications

Why Choose Our Manufacturing Capability?

Advanced Production Infrastructure

We operate over 120 sets of specialized equipment. CNC automatic winding machines ensure precision coil construction. CNC static vacuum casting machines create bubble-free insulation. Microcomputer-controlled gradient curing furnaces optimize resin properties.

Every process step receives continuous monitoring.

Rigorous Quality Control

Our "zero defects" philosophy guides every decision. From raw material inspection through final testing, each transformer undergoes comprehensive evaluation. Unqualified products never leave our facility.

This commitment earned us contracts with XCMG Group, Xuzhou Rail Transit, and Xuzhou High-speed Railway East Station.

Proven Project Success

We've completed hundreds of critical installations:

• Rail Transit Systems: Dual-circuit designs ensuring absolute reliability
• Commercial Complexes: Efficient power for high-rise developments
• Industrial Parks: Custom solutions for demanding manufacturing environments
• Healthcare Facilities: Ultra-reliable power for critical medical equipment

Projects consistently finish ahead of schedule while exceeding quality standards.

Comprehensive Service Approach

Beyond manufacturing transformers, we provide complete power distribution solutions. Need switchgear? Cables? We assist with procurement, creating a single point of contact for your entire project.

Application Scenarios Perfect for Your Needs

Urban Commercial Buildings

Shopping malls, office towers, and hotels require safe, compact solutions. Our dry-type design fits limited spaces while eliminating fire risks.

Industrial Facilities

Manufacturing plants benefit from stable power quality and low harmonics. Your sensitive production equipment operates without interference.

Transportation Infrastructure

Metro stations, railway terminals, and airports demand absolute reliability. Our proven track record in transit projects gives you confidence.

Data Centers

High efficiency reduces cooling loads and operational costs. Clean power protects expensive IT infrastructure.

Renewable Energy Integration

Solar and wind installations need transformers that handle variable loads efficiently. Amorphous cores excel under light-load conditions where conventional units waste energy.

Environmental and Economic Benefits

Reduced Carbon Footprint

Lower energy losses mean less generation required. You'll reduce carbon emissions by approximately 60% compared to standard transformers over the unit's lifetime.

Lower Total Cost of Ownership

Yes, initial investment exceeds conventional units. But energy savings typically recover the difference within 3-5 years. Then you continue saving for decades.

Regulatory Compliance

Meeting increasingly strict efficiency standards becomes easy. Our transformers comply with NEMA TP-1 premium efficiency requirements and international regulations.

Full Recyclability

When eventual replacement occurs, the amorphous metal core is completely recyclable. You support circular economy principles.

FAQ

Q: How much energy will I actually save?

Savings depend on your specific load profile. For a 1000KVA unit operating 8,760 hours annually, you'll typically save 8,000-12,000 kWh yearly in no-load losses alone. At $0.10/kWh, that's $800-$1,200 saved every year.

Q: Are these transformers more fragile than conventional types?

Not at all. While the amorphous ribbon is thinner than silicon steel, our manufacturing process creates robust cores. Short-circuit withstand capability reaches 20 times rated current. We've proven durability through demanding industrial applications.

Q: What maintenance is required?

Essentially none. Check external connections annually and keep ventilation openings clear. No oil testing, no fluid changes, no internal inspections needed. This dramatically reduces lifecycle costs.

Q: Can I retrofit these into existing installations?

Usually yes. We offer custom mounting configurations matching your space constraints. Our engineering team reviews your specific situation and recommends the optimal solution.

Q: How does performance compare under varying loads?

This is where amorphous technology truly shines. Conventional transformers maintain relatively high losses even when lightly loaded. Ours maintain superior efficiency across the entire load range. You save energy whether running at 25% or 100% capacity.

Q: What about harmonic distortion?

The linear B-H characteristics of amorphous metal minimize harmonic generation. Total harmonic distortion stays below 3%, protecting sensitive electronics and meeting power quality standards.

Q: Is special installation expertise required?

Standard dry-type installation practices apply. Your electrical contractor can handle installation without specialized training. We provide comprehensive documentation and technical support throughout the process.

Q: How do I specify the right capacity?

Our technical team helps you analyze load requirements, growth projections, and operating conditions. We recommend the optimal rating considering efficiency, economics, and future expansion needs.

Contact Us

Ready to reduce energy costs and improve power reliability? Reach out to discuss your Amorphous metal dry-type transformer specific requirements: tuojie@electricinchina.com​​​​​​​